447412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:88

約数の個数: 36

約数和(自身を含む): 975520

約数和(自身を除く): 528108

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 841, 1102, 1682, 2204, 3364, 3857, 5887, 7714, 11774, 15428, 15979, 23548, 31958, 63916, 111853, 223706, 447412]

約数ペア:

[(1, 447412), (2, 223706), (4, 111853), (7, 63916), (14, 31958), (19, 23548), (28, 15979), (29, 15428), (38, 11774), (58, 7714), (76, 5887), (116, 3857), (133, 3364), (203, 2204), (266, 1682), (406, 1102), (532, 841), (551, 812)]